our favorite volunteer effort achieves more good than you think. Whenever you give your time to help a worthy organization achieve its goals, you may be improving your physical health or emotional well-being as well. Learn more in this month's main article, "Do Unto Others...and Reap Healthful Benefits for Yourself."

If your walking routine is getting a little ho-hum, you might be thinking about boosting your results by using a walking gadget. Our Fitness Minute in this issue looks at different types of walking gear and whether such devices are worth trying.

Should you enroll in a boot-camp-type workout class? The trainer gives her insight on what's up with those high-intensity sessions, as well as offers some easy posture-strengthening exercises you can do on your own—all in the Ask the Trainer column.

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The National Women's Health Resource Center Staff